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f768b32e37
This will reduce the noise from merges of the rest of the libcli/security code, without this commit changing what code is actually used. This includes (along with other security headers) dom_sid.h and security_token.h Andrew Bartlett Autobuild-User: Andrew Bartlett <abartlet@samba.org> Autobuild-Date: Tue Oct 12 05:54:10 UTC 2010 on sn-devel-104
122 lines
3.4 KiB
C
122 lines
3.4 KiB
C
/*
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Unix SMB/CIFS implementation.
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async implementation of WINBINDD_GETUSERSIDS
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Copyright (C) Volker Lendecke 2009
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "includes.h"
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#include "winbindd.h"
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#include "../libcli/security/security.h"
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struct winbindd_getusersids_state {
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struct dom_sid sid;
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int num_sids;
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struct dom_sid *sids;
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};
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static void winbindd_getusersids_done(struct tevent_req *subreq);
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struct tevent_req *winbindd_getusersids_send(TALLOC_CTX *mem_ctx,
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struct tevent_context *ev,
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struct winbindd_cli_state *cli,
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struct winbindd_request *request)
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{
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struct tevent_req *req, *subreq;
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struct winbindd_getusersids_state *state;
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req = tevent_req_create(mem_ctx, &state,
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struct winbindd_getusersids_state);
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if (req == NULL) {
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return NULL;
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}
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/* Ensure null termination */
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request->data.sid[sizeof(request->data.sid)-1]='\0';
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DEBUG(3, ("getusersids %s\n", request->data.sid));
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if (!string_to_sid(&state->sid, request->data.sid)) {
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DEBUG(1, ("Could not get convert sid %s from string\n",
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request->data.sid));
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tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
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return tevent_req_post(req, ev);
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}
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subreq = wb_gettoken_send(state, ev, &state->sid);
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if (tevent_req_nomem(subreq, req)) {
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return tevent_req_post(req, ev);
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}
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tevent_req_set_callback(subreq, winbindd_getusersids_done, req);
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return req;
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}
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static void winbindd_getusersids_done(struct tevent_req *subreq)
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{
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struct tevent_req *req = tevent_req_callback_data(
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subreq, struct tevent_req);
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struct winbindd_getusersids_state *state = tevent_req_data(
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req, struct winbindd_getusersids_state);
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NTSTATUS status;
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status = wb_gettoken_recv(subreq, state, &state->num_sids,
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&state->sids);
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TALLOC_FREE(subreq);
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if (!NT_STATUS_IS_OK(status)) {
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tevent_req_nterror(req, status);
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return;
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}
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tevent_req_done(req);
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}
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NTSTATUS winbindd_getusersids_recv(struct tevent_req *req,
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struct winbindd_response *response)
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{
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struct winbindd_getusersids_state *state = tevent_req_data(
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req, struct winbindd_getusersids_state);
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NTSTATUS status;
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int i;
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char *result;
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if (tevent_req_is_nterror(req, &status)) {
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DEBUG(5, ("Could not convert sid %s: %s\n",
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sid_string_dbg(&state->sid), nt_errstr(status)));
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return status;
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}
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result = talloc_strdup(response, "");
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if (result == NULL) {
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return NT_STATUS_NO_MEMORY;
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}
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for (i=0; i<state->num_sids; i++) {
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char *str = sid_string_tos(&state->sids[i]);
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if (str == NULL) {
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TALLOC_FREE(result);
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return NT_STATUS_NO_MEMORY;
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}
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result = talloc_asprintf_append_buffer(result, "%s\n", str);
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TALLOC_FREE(str);
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if (result == NULL) {
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return NT_STATUS_NO_MEMORY;
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}
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}
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response->data.num_entries = state->num_sids;
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response->extra_data.data = result;
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response->length += talloc_get_size(result);
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return NT_STATUS_OK;
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}
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